216732816

素因数分解:

$2^4\times 3^2\times {\mathrm{1505089}}^1$

素因数の和:1505103

約数の個数: 30

約数和(自身を含む): 606551270

約数和(自身を除く): 389818454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1505089, 3010178, 4515267, 6020356, 9030534, 12040712, 13545801, 18061068, 24081424, 27091602, 36122136, 54183204, 72244272, 108366408, 216732816]

約数ペア:

[(1, 216732816), (2, 108366408), (3, 72244272), (4, 54183204), (6, 36122136), (8, 27091602), (9, 24081424), (12, 18061068), (16, 13545801), (18, 12040712), (24, 9030534), (36, 6020356), (48, 4515267), (72, 3010178), (144, 1505089)]